This a complete replacement motor mount system. The motor mount rails are machined from billet Delrin/Acetal. The spacing between tub mounting bolts is 3”. The mount system requires a .430” diamter hole in the tub sides for the rubber grommets to be inserted. Comes with everything pictured. The nylon bolts are 1.5” long (fully threaded) and will likely need to be trimmed to your specified length as needed. The mounts come with several thickness nylon options for spacers depending on your tub width and/or engine offset. This is being sold as a “universal design” which means the end user will need to adjust as needed for each unique setup. We have used this setup in tubs from 3” to 4” wide (inside width).
The included rubber grommets are to be used with .25” thick tub sides.
The nylon bolts are 1/4-20 thread.
***There are NO motor mounting holes drilled/tapped in the mounts. There are too many variables to do this ahead of time. The end user will need to drill and tap their own holes depending on engine style/make/setup.***
Motor mount rails are approximately 0.600” high to allow plenty of thread engagement. Very lightweight and sturdy setup!
Please see all pictures for reference and contact us with questions.